Amicus Curiae Brief — Winston Tyler Hencely, Petitioner v. Fluor Corporation, et al.

Supreme Court briefMar 28, 2025

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No. 24-924

In the

Supreme Court of the United States

WINSTON TYLER HENCELY,

Petitioner,

v.

FLUOR CORPORATION, et al.,

Respondents.

On Petition for Writ of Certiorari to the United

States Court of A ppeals for the Fourth Circuit

MOTION FOR LEAVE TO FILE AND

BRIEF FOR AMICI CURIAE THE CENTER

FOR MILITARY LAW AND POLICY,

VETERANS LEGAL SERVICES, THE

MILITARY-VETERANS ADVOCACY, INC.,

AND THE JEWISH WAR VETERANS OF

THE UNITED STATES OF AMERICA

IN SUPPORT OF PETITIONER

Noah Heinz

Counsel of Record

A lbert Pak

Pak Heinz PLLC

20 F Street, NW, 7th Floor

Washington, DC 20001

(202) 505-6354

noah.heinz@pakheinz.com

Counsel for Amici Curiae

120384

A

(800) 274-3321 • (800) 359-6859

UNOPPOSED MOTION FOR LEAVE

TO FILE A BRIEF AS AMICI CURIAE

Under Rule 21.2(b), Amici respectfully request leave

to submit a brief as amici curiae in support of Petitioner.

Rule 37.2(a) requires providing notice of the intent to file

an amicus brief in support of a petition for certiorari no

less than ten days before the brief is due. Under the same

rule, the brief is due “30 days after the case is placed on the

docket or a response is called for by the Court, whichever

is later.” This case was placed on the docket on February

26, and so an amicus brief is due the later of March 28 or

30 days after the Court calls for a response.

Counsel for Amici inadvertently notified Respondents’

counsel Mr. Mosier on March 19, which is nine days before

the first due date. Counsel for Amici asked if Respondents

would waive the requirement. Respondents declined but

represented that they do not oppose this motion for leave.

Rules should generally be enforced, but here the notice

was late by a small amount and no prejudice resulted.

Respondents have received a 30-day extension for their

brief in opposition. And Amici’s counsel has been suitably

educated. If the Court never calls for a response (which

would render the brief timely and the motion moot), Amici

remorsefully request leave to file this amicus brief.

Noah Heinz

Counsel of Record

A lbert Pak

Pak Heinz PLLC

20 F Street, NW, 7th Floor

Washington, DC 20001

(202) 505-6354

noah.heinz@pakheinz.com

Counsel for Amici Curiae

i

TABLE OF CONTENTS

Page

TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . i

TABLE OF AUTHORITIES . . . . . . . . . . . . . . . . . . . . . iii

INTEREST OF AMICI CURIAE . . . . . . . . . . . . . . . . . . 1

SUMMARY OF THE ARGUMENT . . . . . . . . . . . . . . . 2

ARGUMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

I.

T he Combat a nt Ac t iv it ie s Defense

Furthers None Of The Federal Interests

Identified In Boyle And Contradicts This

Court’s Preemption Doctrine . . . . . . . . . . . . . . . . 4

A. Federal Common Law Is Disfavored . . . . . . 4

B. Boyle Secures Effective Federal Control

Over Federal Contractors . . . . . . . . . . . . . . . 5

C. Lower Courts Have Applied The

C o m b a t a nt A c t i v i t i e s D e fe n s e

Without Due Caution, And Without

Regard To Securing Federal Control

Over Federal Contractors . . . . . . . . . . . . . . . 7

D. Lower Courts Cannot Apply The

Test They Have Invented With Any

Consistency . . . . . . . . . . . . . . . . . . . . . . . . . . 10

II. The Political Branches Have Consistently

Identified An Interest In Enhancing

Control Over Government Contractors, Not

Immunizing Them . . . . . . . . . . . . . . . . . . . . . . . . 13

ii

Table of Contents

Page

A. The History Of The False Claims Act

Illustrates The Need For Private Suits

To Deter Misconduct . . . . . . . . . . . . . . . . . . 14

B. Congress And The Executive Branch

Have Repeatedly Remarked Upon

L a x O ve r s i ght O f G ove r n ment

Contractors . . . . . . . . . . . . . . . . . . . . . . . . . . 16

1.

The Government Struggles To

Supervise Contractors . . . . . . . . . . . . . 16

2. Congress And The Executive Have

Agreed That Civil Suits Would

Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

III. The Combatant Activities Defense Harms

Servicemembers, While The Political

Branches Strongly Favor Them . . . . . . . . . . . . . 22

A. The Combatant Activities Defense

Harms Servicemembers . . . . . . . . . . . . . . . 22

B. C on g r e s s C on s i s t e nt l y Fa vo r s

Servicemembers, Which Should Inform

The Federal Interests At Issue . . . . . . . . . . 23

CONCLUSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

iii

TABLE OF AUTHORITIES

Page

CASES

Aiello v. Kellogg, Brown & Root Servs., Inc.,

751 F. Supp. 2d 698 (S.D.N.Y. 2011) . . . . . . . . . . . 12, 13

Al Shimari v. CACI Premier Tech., Inc.,

775 F. App’x 758 (4th Cir. 2019) . . . . . . . . . . . . . . 22, 23

Badilla v. Midwest Air Traffic Control Serv., Inc.,

8 F.4th 105 (2d Cir. 2021) . . . . . . . . . . . . . . . . . . . . . . 23

Baragona v. Kuwait Gulf Link Transport Co.,

594 F.3d 852 (11th Cir. 2010) . . . . . . . . . . . . . . . . . . . 19

Bentzlin v. Hughes Aircraft Co.,

833 F. Supp. 1486 (C.D. Cal. 1993) . . . . . . . . . . . . . . . 22

Boone v. Lightner,

319 U.S. 561 (1943) . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Brown v. Gardner,

513 U.S. 115 (1994) . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Boyle v. United Technologies Corp.,

487 U.S. 500 (1988) . . . . . . . . . . . . . . . . . . . 2-7, 9, 10, 13

Clearfield Trust Co. v. United States,

318 U.S. 363 (1943) . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Erie R. Co. v. Tompkins,

304 U.S. 64 (1938) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

iv

Table of Authorities

Page

Harris v. Kellogg Brown & Root Servs., Inc.,

618 F.3d 398 (3d Cir. 2010) . . . . . . . . . . . . . . . 12, 13, 22

Harris v. Kellogg, Brown & Root Servs., Inc.,

878 F. Supp. 2d 543 (W.D. Pa. 2012) . . . . . . . . . . . . . 12

Henderson ex rel. Henderson v. Shinseki,

562 U.S. 428 (2011) . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Hernandez v. Mesa,

589 U.S. 93 (2020) . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 5

In re KBR, Inc.,

744 F.3d 326 (4th Cir. 2014) . . . . . . . . . . . . . . . . . . . . . 8

Kansas v. Garcia,

589 U.S. 191 (2020) . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Le Maistre v. Leffers,

333 U.S. 1 (1948) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Leli v. V2X, Inc.,

No. 122CV02427TWPTAB, 2023 WL 3476057

(S.D. Ind. May 16, 2023) . . . . . . . . . . . . . . . . . . . . . . . 23

Mahon v. Presidential Airways, Inc.,

460 F. Supp. 2d 1315 (M.D. Fla. 2006) . . . . . . . . . . . 12

Rodriguez v. Fed. Deposit Ins. Corp.,

589 U.S. 132 (2020) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

v

Table of Authorities

Page

Saleh v. Titan Corp.,

580 F.3d 1 (D.C. Cir. 2009) . . . . . . . . 8, 9, 11, 12, 14, 21

Sosa v. Alvarez-Machain,

542 U.S. 692 (2004) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Taylor v. Kellogg Brown & Root Servs., Inc.,

No. CIV. 2:09CV341, 2010 WL 1707530

(E.D. Va. Apr. 16, 2010),

as amended (Apr. 19, 2010) . . . . . . . . . . . . . . . . . 13, 22

U.S. ex rel. Milam v. Univ. of Texas M.D.

Anderson Cancer Ctr.,

961 F.2d 46 (4th Cir. 1992) . . . . . . . . . . . . . . . . . . . . . 15

United States, ex rel. Polansky v. Exec. Health

Res., Inc.,

599 U.S. 419 (2023) . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

United States v. Oregon,

366 U.S. 643 (1961) . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Universal Health Servs., Inc. v. United States,

579 U.S. 176 (2016) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

STATUTORY PROVISIONS

28 U.S.C. §1346 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

28 U.S.C. §2671 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

vi

Table of Authorities

Page

28 U.S.C. §2680 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7, 8

28 U.S.C. §2680(b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

28 U.S.C. §2680(f) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

28 U.S.C. §2680(j) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8, 10

28 U.S.C. §2680(m) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

36 U.S.C. §110103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

36 U.S.C. §110103(5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

36 U.S.C. §110103(7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

False Claims Act . . . . . . . . . . . . . . . . . . . . . . . 3, 14, 15, 16

Federal Tort Claims Act . . . . . . . . . . . . . . . . . . . . . . . . 6, 7

OTHER AUTHORITIES

73 Fed. Reg. 16,765 (2008) . . . . . . . . . . . . . . . . . . . . . . . . 11

Accountability for Foreign Contractors: Hearing

Before the Ad Hoc Subcomm. on Contracting

Oversight of the S. Comm. on Homeland Sec.

& Governmental Affs., 111th Cong. 19 (2009)

https://www.govinfo.gov/content/pkg/CHRG111shrg 56144/pdf/CHRG-111shrg56144.pdf . . . . . . 20

vii

Table of Authorities

Page

Comm’n on Wartime Contracting in Iraq and Afg.,

Transforming Wartime Contracting: Controlling

Costs, Reducing Risks (2011), https://apps.

dtic.mil/sti/tr/pdf/ADA549381.pdf . . . . . . . . 18, 19, 20

Cong. Budget Off., Cost Estimate, S. 2782, 111th

Cong. (2009–2010), https://www.cbo.gov/sites/

default /f i les /111th- cong ress-2 0 0 9 -2 010/

costestimate/s27820.pdf . . . . . . . . . . . . . . . . . . . . . . . 21

Defense Management: DOD Needs to Reexamine

National Defense Authorization Act For

Fiscal Year 2008, PL 110–181, January 28, 2008,

122 Stat. 3 §841 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

DOD, Instruction 3020.41: Contractor Personnel

Authorized to Accompany the U.S. Armed Forces

(Oct. 3, 2005) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Defense Management: DOD Needs to Reexamine

Its Extensive Reliance on Contractors

and Continue to Improve Management

a n d O v e r s i g h t : He a r i n g B e f o r e t h e

Subcomm. on Readiness of the H. Comm.

on Ar med Ser vices, 110th Cong. (20 08)

https://www.gao.gov/assets/gao-08-572t.pdf . . . . . . 17

Oversight of the False Claims Act, 114th Cong. 11

H. No. 114-72 (Apr. 28, 2016) . . . . . . . . . . . . . . . . . . . 15

viii

Table of Authorities

Page

The Final Report of the Comm’n on Wartime

Contracting in Iraq and Afghanistan, Hearing

Before the Subcommittee on Readiness and

Management Suppor t, 112 Cong. (2011)

https://www.govinfo.gov/content/pkg/CHRG112shrg72564/ pdf/CHRG- 112shrg72564.pdf . . . . 21

U. S. Gen. Accounting Off ice, GAO - 0 3 -98 ,

Performance and Accountability Series: Major

Management Challenges and Program Risks:

Dep’t of Def. (2003), https://www.gao.gov/assets/

gao-03-98.pdf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

U.S. Gen. Accounting Office, GAO-07-145, Military

Operations: High-Level DOD Action Needed

to Address Long-standing Problems with

Management and Oversight of Contractors

Supporting Deployed Forces (2006), https://

www.gao.gov/assets/gao-07-145.pdf . . . . . . . . . . . . . 17

1

INTEREST OF AMICI CURIAE1

The Center for Military Law and Policy is a notfor-profit think tank that strengthens legal protections

for servicemembers and veterans. Dr. Dwight Stirling, a

law professor and reserve JAG officer, founded and leads

the Center. The Center engages in research, educational

initiatives, and policy advocacy, including on the Feres

Doctrine, sexual assault, and reducing the civilianmilitary gap by educating the civilian population about

military life and culture.

Veterans Legal Services (VLS), is a non-profit

located in Boston, Massachusetts devoted to helping

veterans overcome adversity by providing free civil

legal aid that honors their service and responds to their

distinctive needs. More than half of VLS’s clients have a

disability, often caused by their service, and many have

experienced homelessness. VLS draws on its experience

representing individual veterans in a variety of civil legal

matters to inform its legislative, regulatory, and appellate

advocacy, promoting policy change to benefit veterans.

The Military-Veterans Advocacy Inc. (MVA) is a

nonprofit organization that litigates and advocates for

servicemembers and veterans. Established in 2012 in

Slidell, Louisiana, MVA educates servicemembers and

veterans concerning rights and benefits, represents

veterans contesting the improper denial of benefits,

1. Counsel of record received notice of amici’s intent to file

this brief nine days before filing, giving rise to the motion for leave

above. No counsel for a party authored any part of this brief or

made any monetary contribution intended to fund its preparation

or submission.

2

and advocates for legislation to protect and expand

servicemembers’ and veterans’ rights and benefits.

The Jewish War Veterans of the United States of

America (JWV) organized in 1896 by Jewish veterans

of the Civil War, is the oldest active national veterans’

service organization in America. Incorporated in 1924,

and chartered by an act of Congress in 1984, see 36 U.S.C.

§110103, JWV’s objectives include to “encourage the

doctrine of universal liberty, equal rights, and full justice

to all men,” id. §110103(5) and to “preserve the spirit of

comradeship by mutual helpfulness to comrades and their

families,” id. §110103(7). The JWV has long advocated that

all servicemembers and veterans receive the benefits to

which they are entitled.

SUMMARY OF THE ARGUMENT

The combatant activities defense, as fashioned by

certain lower courts in reliance on Boyle v. United

Technologies Corp., 487 U.S. 500 (1988), is unmoored

from the federal interests that initially justified creating

a narrow federal common law defense. This Court

has repeatedly instructed that federal common law is

disfavored. Where federal courts do fashion common law

rules, “caution” is paramount. Hernandez v. Mesa, 589

U.S. 93, 101 (2020). Lower courts have dispensed with

that caution.

This Court grounded Boyle in securing federal control

over federal contractors, preempting state law only

where state law conflicted with that goal by commanding

contractors to deviate from their contract. But under the

combatant activities defense, lower courts have jettisoned

3

both requirements, invoking a generalized federal interest

in nullifying tort law for non-combatant contractors

anywhere near the battlefield, and calling the result field

preemption to escape Boyle’s requirement of significant

conflict.

The result is doctrinal disarray. Lower courts have

diverged on which contracts and which activities count as

“combatant” or “integrated” enough to trigger immunity.

They have reached contradictory rulings on similar facts

even when purportedly applying the same test. Rather

than securing fidelity to federal directives, this approach

simply bars many claims outright—even in instances of

obvious negligence that undisputedly is not required by

any federal command.

Nor is there any reason to believe that Congress

or the Executive Branch supports blanket battlefield

preemption. To the contrary, both have consistently

embraced a policy of enhanced accountability for

government contractors. The False Claims Act’s history

and official investigations confirm that private suits

play an indispensable role in deterring malfeasance.

Congress has repeatedly made clear, in contexts ranging

from wartime contracting oversight to whistleblower

protections, that private enforcement helps address

rampant fraud and mismanagement among contractors

in theaters of war. Although lower courts posit that

eliminating state tort liability furthers vague federal

interests in avoiding battlefield regulation, this contradicts

the political branches’ longstanding acknowledgment that

public resources alone are insufficient to police contractor

misconduct. Private suits help.

4

Finally, the combatant activities defense harms

servicemembers, contrary to deeply rooted congressional

policy. Erecting broad tort immunities allows injuries

caused by negligent or unscrupulous contractors to

go uncompensated. It also prolongs and complicates

litigation, subjecting servicemembers to multiple appeals

over an amorphous immunity, rather than providing

a clear avenue for relief. Given Congress’s consistent

bipartisan efforts to safeguard servicemembers and

ensure contractor accountability, there is no basis for

the lower courts’ supposition that federal policy somehow

demands blanket contractor immunity.

Only this Court’s review can rein in the profligate

expansion of the government contractor defense that has

pushed federal common law into a radical new context.

The combatant activities defense, as now applied by

several circuits, lacks grounding in positive law or even

the interests and preemption principles from Boyle. More

practically, it undermines accountability for contractors

and thwarts this Nation’s longstanding solicitude for its

servicemembers.

ARGUMENT

I.

The Combatant Activities Defense Furthers None

Of The Federal Interests Identified In Boyle And

Contradicts This Court’s Preemption Doctrine.

A.

Federal Common Law Is Disfavored.

This Court has long held that “[e]xcept in matters

governed by the Federal Constitution or by acts of

Congress, the law to be applied in any case is the law of

5

the state. . . . There is no federal general common law.”

Erie R. Co. v. Tompkins, 304 U.S. 64, 78 (1938). This

principle applies equally to defenses, to causes of action,

or to any other rule of decision. After Erie closed the

“old door” of general law, federal courts fashioned the

“new door” of “[f]ederal common law.” Sosa v. AlvarezMachain, 542 U.S. 692, 746 (2004) (Scalia, J., concurring).

But, each time, before opening this new door, courts must

ask “what authorizes that peculiar exception from Erie’s

fundamental holding that a general common law does not

exist.” Id. at 744.

Even when applying old precedents that adopted

federal common law rules, the Court’s “watchword is

caution,” Hernandez v. Mesa, 589 U.S. 93, 101 (2020),

declining to expand those rules to new contexts. Rather, it

takes the opportunity in each change of context to repeat

that “[t]he cases in which federal courts may engage in

common lawmaking are few and far between.” Rodriguez

v. Fed. Deposit Ins. Corp., 589 U.S. 132, 133 (2020).

The lower courts have incautiously expanded the

federal common law defense crafted in Boyle v. United

Technologies Corp., 487 U.S. 500 (1988). That case

ensured adherence to government contracts, but has

been stretched to the new context of so-called combatant

activities by government contractors. Those new areas

lack the federal interests this Court relied upon in Boyle.

B. Boyle Secures Effective Federal Control Over

Federal Contractors.

In Boyle, this Court fashioned a federal common law

defense based on two particular federal interests. Id. at

6

504. The first interest was the “obligations to and rights

of the United States under its contracts,” since tort law

could impose liability on contractors for performing

its contractual duty. Id. The second interest was “the

civil liability of federal officials for actions taken in the

course of their duty.” Id. at 505. The Court linked this

interest to the “discretionary function” exception in the

Federal Tort Claims Act, explaining that “the selection

of the appropriate design for military equipment” is

discretionary because it “involves not merely engineering

analysis but judgment . . . [about] the trade-off between

greater safety and greater combat effectiveness.” Id. at

511.

These interests “merely establish[] a necessary, not a

sufficient, condition.” Id. at 507. Preemption follows only if

the interests produce a “significant conflict” with state law.

Id. The Court fashioned a three-part rule to implement

the general standard of “significant conflict”:

(1) the United States approved reasonably

precise specifications; (2) the equipment

conformed to those specifications; and (3) the

supplier warned the United States about the

dangers in the use of the equipment that were

known to the supplier but not to the United

States.

Id. at 512.

Two points are worth noting. First, though Boyle

referenced the discretionary function exception, it did

not hold that a discretionary function by a government

officer was sufficient to preempt. Rather, the discretionary

7

decision had to be reduced to a formal, precise contract

term for preemption to apply. Second, at its core, Boyle

secures informed federal control over federal contractors.

Where all three prongs are met, federal officials are

effectively overseeing and directing contractors,

preempting contrary duties. But where any prong is

missing, federal control is too, and state law duties may

well help induce the federal contractor to act as a faithful

agent.

The combatant activities case law imposes federal

common law in a wholly new context divorced from these

federal interests and the touchstone of effective federal

control over federal contractors.

C.

Lower Courts Have Applied The Combatant

Activities Defense Without Due Caution, And

Without Regard To Securing Federal Control

Over Federal Contractors.

In extending Boyle to cover government contractors in

combatant activities, the lower court failed to exercise the

caution this Court has required when expanding federal

common law. Rather, multiple circuits have plowed ahead

into entirely new contexts, based on a different statutory

provision, invoking different federal interests, and even

applying field preemption rather than conflict preemption.

The result is disarray.

The Federal Tort Claims Act waives the United

States’ sovereign immunity for certain claims, 28 U.S.C.

§1346, subject to fourteen exceptions, see id. §2680.

Federal contractors have no sovereign immunity in

the first place. The waiver does not mention them; the

8

exceptions do not mention them; and a separate provision

expressly excludes them, see id. §2671. But Boyle looked

to the discretionary function exception of the FTCA for

the contours of one of its federal interests. This Court has

never endorsed invoking the other thirteen exceptions in

§2680 as preemptive federal interests, but lower courts

have done so anyway. 2 Subsection (j) excepts from the

waiver of sovereign immunity “[a]ny claim arising out of

the combatant activities of the military or naval forces, or

the Coast Guard, during time of war.” Id. §2680(j).

According to courts that have embraced it, the

theory of the combatant activities defense is that “when

state tort law touches the military’s battlefield conduct

and decisions, it inevitably conflicts with the combatant

activity exception’s goal of eliminating such regulation

of the military during wartime.” App. 21 (quoting In re

KBR, Inc., 744 F.3d 326, 349 (4th Cir. 2014)). That interest

dominates—irrespective of actual or exercised control

over contractors by the government—whenever “a private

service contractor is integrated into combatant activities

over which the military retains command authority.” Saleh

v. Titan Corp., 580 F.3d 1, 9 (D.C. Cir. 2009). As the D.C.

Circuit put it, “all of the traditional rationales for tort

law—deterrence of risk-taking behavior, compensation

of victims, and punishment of tortfeasors—are singularly

out of place in combat situations.” Id. at 7. The federal

interest, under this view, “is simply the elimination of

tort from the battlefield.” Id. Federal law, or, really, the

2. Presumably “postal contractor immunity,” “quarantine

contractor immunity,” and “Panama Canal Company contractor

immunity” will someday grace the Federal Reporter. See 28 U.S.C.

§2680(b), (f), (m).

9

absence of any tort duties whatsoever, “occupies the field

when it comes to warfare.” Id.

Under this theory, the federal interest is not (as it

was in Boyle) to secure effective federal control over

contractors. Rather, the interest is to sweep away

limits on malfeasance from government contractors

on the battlefield, accepting some negligence or other

misbehavior, presumably to achieve other government

priorities. Those include minimizing “the costs of imposing

tort liability on government contractors,” which would be

“passed through to the American taxpayer.” Id. at 8. It

also includes preventing state law from “interfer[ing] with

the federal government’s authority to punish and deter

misconduct by its own contractors.” Id. These federal

interests depart sharply from Boyle in three respects.

First, though Boyle required the marriage of a

discretionary function reduced to a specific contractual

term, some lower courts have upheld preemption based

solely on the FTCA’s combatant activities exception,

without any other federal interest. Boyle would have

been much broader if preemption followed from any

governmental discretionary decision, apart from the

requirement to reduce that decision to a specification in

a government contract.

Second, in contrast to Boyle, lower courts are claiming

that federal interests are furthered by barring tort

duties even when contractors fail to perform under their

government contracts. 3 It is difficult to see how there

3. Recall that if a contractor were performing as specified in

the contract, Boyle would protect them, eliminating any need for

10

could be any federal interest in a contractor performing

negligent electrical maintenance or failing to secure a

perimeter. To the extent allowing contractors to perform

incompetently might cost less, this seems a thin reed on

which to hang preemption.

Third, by moving from conflict preemption to field

preemption, lower courts ignore Boyle’s command that

“conflict there must be.” 487 U.S. at 508. The cases are

no more consonant with this Court’s field preemption

precedents, which themselves require “a comprehensive

and unified system” of regulation suggesting that Congress

intended to occupy the field. Kansas v. Garcia, 589 U.S.

191, 210 (2020). Lower courts have not examined whether

federal regulations on contractors are “comprehensive

and unified”—they of course are not—but have breezily

inferred field preemption from the text of §2680(j) which

does not apply by its terms. None of this Court’s field

preemption cases look anything like this.4

D.

Lower Courts Cannot Apply The Test They

Have Invented With Any Consistency.

Because the combatant activities defense is rootless

and based on judicially invented federal interests, in

a combatant activities defense. It is consequently the rule, rather

than the exception, that the combatant activities defense applies

where contractors were not performing under their contract.

4. If the argument is that there should be a uniform rule as in

Clearfield Trust Co. v. United States, 318 U.S. 363 (1943), there is

no explanation for why the uniform federal rule is a defense rather

than a tort regime. After all, Clearfield and its progeny set forth

federal contract law, not merely a defense to contract claims.

11

practice it produced an unpredictable morass that

demands this Court’s correction. The Petition outlines an

acknowledged “3-1-1 split,” Pet. 3, but, if anything, that

undersells the dissonance.

This result is inevitable because the tests on all

sides of the split are hopelessly standardless. The D.C.

Circuit’s test is: “During wartime, where a private

service contractor is integrated into combatant activities

over which the military retains command authority, a

tort claim arising out of the contractor’s engagement in

such activities shall be preempted.” Saleh, 580 F.3d at

9. What does it mean to be “integrated,” and when does

the military not “retain command authority”? What

does it mean for a contractor to “engage[]” in combatant

activities, when contractors do not fight in American

wars?5 The generalities cash out in lengthy litigation,

frequent appeals, and arbitrary results.

The very same location might be a battlefield to one

court, but not another. The lower court here held that

Fluor was entangled in combatant activities in Bagram

Airfield in November, 2016, App. 2, but in litigation over the

Blackwater 61 crash that took off from Bagram Airfield

in November, 2004, the lower courts rejected a combatant

5. The D.C. Circuit spoke of “battle-field preemption,”

“warfare,” and “combat” but never explained how those terms

are consistent with contractor’s status as non-combatants who

are not permitted to engage in combat, a point the United States

has noted. Compare Saleh, 580 F.3d at 7 with DOD, Instruction

3020.41: Contractor Personnel Authorized to Accompany the U.S.

Armed Forces ¶ 6.1.1 (Oct. 3, 2005) (contractors are “civilians”);

73 Fed. Reg. 16,765 (2008) (“[T]he Government is not contracting

out combat functions.”).

12

activities defense for negligent contractor pilots. See

Mahon v. Presidential Airways, Inc., 460 F. Supp. 2d

1315, 1318 (M.D. Fla. 2006) (rejecting the combatant

activities defense), aff’d 502 F.3d 1331 (11th Cir. 2007);

reconsideration denied, No. 605CV1002ORL28GJK,

2009 WL 10705563, at *2 (M.D. Fla. Nov. 6, 2009) (on

reconsideration after discovery and after Saleh was

decided, still rejecting the defense).

One court noted that “indoor latrine maintenance

may not appear related to combatant activity,” Aiello v.

Kellogg, Brown & Root Servs., Inc., 751 F. Supp. 2d 698,

713 (S.D.N.Y. 2011), but concluded it was, holding that a

contractor’s faulty tiling was covered, id. In the process,

it “respectfully disagree[d],” id. at 712, with another

case involving the same contractor’s latrines. There,

the contractor’s faulty electrical wiring was not covered

by the defense. Harris v. Kellogg, Brown & Root Servs.,

Inc., 618 F. Supp. 2d 400, 434 (W.D. Pa. 2009). The court

later changed its mind about the faulty wiring, entering

judgment for the contractor based on the combatant

activities defense, Harris v. Kellogg, Brown & Root

Servs., Inc., 878 F. Supp. 2d 543, 597 (W.D. Pa. 2012). That

ruling, in turn, was reversed on appeal. 724 F.3d 458 (3d

Cir. 2013). One contractor, two latrines, three courts, four

different opinions.

The reasons that seem dispositive for one court will

hardly matter for another. The Third Circuit found it

critical that “the relevant contracts and work orders did

not prescribe how KBR was to perform the work,” but

rather “provided for general requirements or objectives

and then gave KBR considerable discretion in deciding

how to satisfy them.” Harris, 724 F.3d at 481. From that,

13

it concluded that “[t]he military did not retain command

authority over KBR’s installation and maintenance of the

pump.” Id. In the Aiello case, however, the court agreed

that “there is no proffered evidence that the challenged

discretion exercised here, designing the urinals and

maintaining the toilet facility, was exercised by the

government.” 751 F. Supp. 2d at 708 n.2. Nevertheless, it

concluded that the claim “arises from combatant activity

of the military, and K[BR] was integrated into activities

over which the military retained command authority,”

which was enough. Id. at 715. Another court also held

that the same contractor’s negligent maintenance of an

electrical generator in Camp Fallujah (causing another

electrocution) was combatant activities, but this opinion

had no discussion of the military’s requirements or

commands. Taylor v. Kellogg Brown & Root Servs., Inc.,

No. CIV. 2:09CV341, 2010 WL 1707530, at *11 (E.D. Va.

Apr. 16, 2010), as amended (Apr. 19, 2010), aff’d in part,

vacated in part, 658 F.3d 402 (4th Cir. 2011).6 Notably,

all three courts claimed to be applying the D.C. Circuit’s

Saleh test.

II. The Political Branches Have Consistently Identified

An Interest In Enhancing Control Over Government

Contractors, Not Immunizing Them.

The combatant activities exception is not only

inconsistent with Boyle and unprincipled in application but

also at odds with Congress and the Executive Branch’s

6. The panel splintered, with Judge Niemeyer joining both

opinions (one affirming on lack of jurisdiction, and another on the

combatant activities defense). 658 F.3d at 413. He believed this

“provid[ed] alternative grounds for the judgment.” Id.

14

longstanding policy goals for federal contractors. The net

result of the defense is that government contractors get

immunity for misconduct and injured servicemembers

bear the costs.

The lower court’s supposed federal interest in giving

contractors’ free rein contradicts more than a century

of lessons from the False Claims Act and more recent

investigations of oversight failures during the War on

Terror. The political branches have consistently expressed

a strong federal policy in favor of accountability for

contractors and solicitude for servicemembers, the precise

opposite of the supposed federal interest identified by the

lower courts.

A.

The Histor y Of The False Claims Act

Illustrates The Need For Private Suits To

Deter Misconduct.

Under the lower court’s rule, if a contractor sold

shoddy equipment that injured soldiers, a private party—

even one who discovered it in the field—could file a qui

tam suit and recover 30% of the claim, but a vital federal

interest in banishing legal duties from the battlefield

would block any civil suits from the soldiers harmed by

the equipment. That cannot be right.

The False Claims Act traces back to President

Lincoln’s effort to deter unscrupulous suppliers during the

Civil War. United States, ex rel. Polansky v. Exec. Health

Res., Inc., 599 U.S. 419, 424 (2023). The law empowers

“private parties” called “relators” to bring “qui tam

actions” seeking to prove fraud against the United States

and gain a bounty of up to 30% for doing so. Id. at 424–25.

15

Since the 1980s, Congress has periodically amended the

False Claims Act, sometimes “increas[ing] the Act’s

civil penalties,” Universal Health Servs., Inc. v. United

States, 579 U.S. 176, 182 (2016), sometimes broadening

its definitions, and sometimes rationalizing procedural

requirements.

Congress has never provided a False Claims Act

defense based on combatant activities or felt the need to

keep private suits away from the battlefield. Rather, it

“has let loose a posse of ad hoc deputies to uncover and

prosecute frauds.” U.S. ex rel. Milam v. Univ. of Texas

M.D. Anderson Cancer Ctr., 961 F.2d 46, 49 (4th Cir.

1992). The False Claims Act illustrates that there is no

federal interest in abolishing private litigation against

contractors—even those in a theater of war.

It is illuminating to contrast Senator Grassley’s

view of private litigation with the Saleh majority’s. The

D.C. Circuit argued that because the government had

“numerous criminal and contractual enforcement options

available” but did not prosecute, that demonstrated that

“allowance of these claims will potentially interfere with

the federal government’s authority to punish and deter

misconduct by its own contractors.” Saleh, 580 F.3d at 8.

Senator Grassley has explained that the United States

needs private citizen False Claims Act suits because

“[t]hey get results. Without whistleblowers, the government

simply does not have the capability to identify and

prosecute the ever-expanding and creative schemes to

bilk the taxpayers. That is not rhetoric. That is history.”

Oversight of the False Claims Act, 114th Cong. 11 H. No.

114-72 (Apr. 28, 2016) (statement of Sen. Grassley).

16

The lower courts’ federal interests analysis relies

upon the unsupported assumption that government

enforcement and oversight mechanisms for government

contractors are optimal without private enforcement, and

that additional litigation would upset that balance. That

assumption is contradicted by a century of False Claims

Act history, and decades of more recent investigations

into the wars in Iraq and Afghanistan.

B. Congress And The Executive Branch Have

Repeatedly Remarked Upon Lax Oversight Of

Government Contractors.

Far from embracing a policy of balancing governmentcontractor malfeasance against other goals, Congress

and the Executive Branch have consistently expressed

grave concerns about the government’s difficulty in

overseeing military contractors effectively. Official

reports, hearings, and statements from the Department

of Defense, the Department of Justice, and bipartisan

commissions all confirm systemic shortcomings—ranging

from understaffed oversight offices to inadequate

enforcement mechanisms—that lead to negligence and

pervasive waste, fraud, and abuse. That is why Congress

has consistently invited private parties to assist in rooting

out fraud and holding contractors accountable. There is

no federal interest in giving contractors greater leeway to

fail to perform their contract, which is what the combatant

activities defense does.

1.

The Government Struggles To Supervise

Contractors.

The Government Accountability Office has warned of

ineffective contractor oversight for decades, intensifying

17

during the War on Terror. “Too often, requirements

are not clearly defined . . . and contractors are not

adequately overseen.” 7 The GAO deemed “DOD’s contract

management as a high-risk area.” Id. GAO’s findings were

much the same in 2006.8 In 2008, GAO investigations found

that “the Army lacked an adequate acquisition workforce

in Iraq to oversee billions of dollars for which they were

responsible.” 9 “Contractor employees were stationed

in various locations around Iraq, with no assigned

representative on site to monitor their work.” Id. at 13.

On some bases, “senior military commanders . . . had no

source to draw upon to determine how many contractors

were on each installation.” Id. at 15 (emphasis added). GAO

doubted the military’s ability to ensure “that contractors

are meeting their contract requirements.” Id. at 17.

Following this drumbeat, in 2008, Congress authorized

a multi-year, comprehensive examination of military

contracting by the bipartisan Commission on Wartime

7. U.S. Gen. Accounting Office, GAO-03-98, Performance

and Accountability Series: Major Management Challenges and

Program Risks: Dep’t of Def. 62 (2003), https://www.gao.gov/

assets/gao-03-98.pdf.

8. E.g., U.S. Gen. Accounting Office, GAO-07-145, Military

Operations: High-Level DOD Action Needed to Address

Long-standing Problems with Management and Oversight of

Contractors Supporting Deployed Forces (2006), https://www.

gao.gov/assets/gao-07-145.pdf.

9. Defense Management: DOD Needs to Reexamine Its

Extensive Reliance on Contractors and Continue to Improve

Management and Oversight: Hearing Before the Subcomm. on

Readiness of the H. Comm. on Armed Services, 110th Cong., at

12 (2008) (statement of David M. Walker, Comptroller General of

the United States), https://www.gao.gov/assets/gao-08-572t.pdf.

18

Contracting in Iraq and Afghanistan.10 Its unanimous final

report revealed “[n]umerous . . . serious incidents of waste

at every phase of the contingency acquisition process, from

project selection and requirements definition, through

solicitation and vetting, to management and oversight.

Problems are widespread and endemic.”11 It called for

“nothing less than sweeping reform.” Id. at 13.

The Commission found that the military branches

had “demonstrated their inability to manage large

numbers of contractors effectively.” Id. at 19; see also

id. at 2 (“[T]he government also lacks the acquisition

personnel and structures needed to manage and oversee

an unprecedentedly large contractor force that at times

has outnumbered troops in the field.”). The “heavy reliance

on contractors has overwhelmed the government’s ability

to conduct proper planning, management, and oversight of

the contingency-contracting function.” Id. at 3. “Without

sufficient management and oversight, officials have been

late to identify and correct poor contractor performance.

Key deficiencies include . . . inadequate protection of

property and personnel.” Id. at 6.12 The Commission’s

overall “conservative estimate of waste and fraud rang[ed]

from $31 billion to $60 billion” between 2002 and 2011.

Id. at 5 (emphasis added).

10. See National Defense Authorization Act For Fiscal Year

2008, PL 110–181, January 28, 2008, 122 Stat 3 §841.

11. Comm’n on Wartime Contracting in Iraq and Afg.,

Transforming Wartime Contracting: Controlling Costs, Reducing

Risks 6 (2011), https://apps.dtic.mil/sti/tr/pdf/ADA549381.pdf.

12. Notably, “in Iraq and Afghanistan . . . 66 percent of

contract spending is for services,” id. at 7, and Fluor—Respondent

here—was the fifth largest contractor, id. at 25.

19

2.

Congress And The Executive Have Agreed

That Civil Suits Would Help.

The Commission recog nized the challenge of

“fostering a culture of contractor accountability,” and

suggested one cure was the “[e]nforcement of laws,

regulations, and contract terms,” which “serves two

purposes: it addresses wasteful and fraudulent behavior,

and it sets a standard for future performance.” Id. at

10. The government needed “[m]ore aggressive use of

enforcement techniques for contracting” and “[e]xpansion

of investigative authority and jurisdiction” to “facilitate

imposing effective accountability on contractors, especially

foreign contractors and subcontractors who are difficult

or impossible to subject to U.S. law.” Id. at 11.

Though “[d]eterrence is especially critical,” id.

at 158, “[f]ew cases of wartime-contracting fraud are

actually prosecuted” for reasons including “the difficulty

of investigating them, and the cost of prosecution,” id.

at 92. Noting that under-enforcement, the Commission

bemoaned that suits by “private parties to recover on

tort claims arising out of conduct related to government

contracts, are protracted and expensive for all parties

involved,” id. at 158, and sometimes claims “have gone

unaddressed because the U.S. courts lack personal

jurisdiction over the foreign [contractor] defendants,” id.13

It therefore suggested requiring that contractors consent

to be sued in the United States, under state law. Id. at 160.

13. This issue was inspired by the facts of Baragona v.

Kuwait Gulf Link Transport Co., in which a Kuwaiti contractor

negligently killed a soldier while driving a truck in Iraq, but

defeated a suit based on lack of personal jurisdiction. 594 F.3d

852, 854 (11th Cir. 2010).

20

The Commission recognized that contractor oversight is

about more than money: “lives will be lost because of waste

and mismanagement.” Id. at 13.

The Executive Branch embraced these findings.

A representative of the DOJ told Congress while the

Commission’s Report was being drafted that it did not

oppose a law requiring “contractors to consent to personal

jurisdiction, thereby allowing U.S. courts to hear civil

suits alleging . . . serious bodily injury to members

of the U.S. armed forces, U.S. civilian employees, or

U.S. citizens employed by contractors working under

government contracts performed abroad,” and that “the

Department of Justice supports protecting the rights

of individuals and their families to recover appropriate

damages for injuries caused by the negligent acts of

foreign contractors.”14 A DOD representative also agreed

because “[t]he U.S. Government should not do business

with companies that are not accountable for their

actions.”15 In a hearing two years later (after the final

report was issued) a procurement official again agreed,

because “[a]ll contractors, including foreign contractors,

that perform under U.S. Government contracts should be

held legally accountable for wrongdoing in connection with

their performance that results in injuries to U.S. military,

14. Accountability for Foreign Contractors: Hearing Before

the Ad Hoc Subcomm. on Contracting Oversight of the S. Comm.

on Homeland Sec. & Governmental Affs., 111th Cong. 19, 20 (2009)

(statement of Tony West, Assistant Att’y Gen., Civil Div., U.S.

Dep’t of Justice), https://www.govinfo.gov/content/pkg/CHRG111shrg56144/pdf/CHRG-111shrg56144.pdf

15. Id. at 21 (statement of Richard T. Ginman, Deputy Dir. for

Program Acquisition and Contingency Contracting, Dep’t of Def.).

21

civilian, and Government contractor personnel.”16 The

Congressional Budget Office estimated that requiring

consent to suit in U.S. Courts “would not have a significant

cost.”17

The contrast between these consistent findings and

cases like Saleh and the opinion below is striking. No one

suggested—either in the Commission Report or in the

hearings—that tort law has no role on the battlefield, or

that government contractors would be over-deterred by

tort duties. While the D.C. Circuit inferred from the fact

of no prosecution that any civil suit would “interfere”

with the government’s decision not to prosecute, Saleh,

580 F.3d at 8, the reality is that prosecution is costly, and

the government is under-resourced. Those constraints

are why Congress is eager for private plaintiffs to fill the

gap when they can.

16. The Final Report of the Comm’n on Wartime Contracting

in Iraq and Afghanistan, Hearing Before the Subcommittee

on Readiness and Management Support, 112 Cong. 71 (2011)

(statement of Frank Kendall, Acting Under Secretary of Defense

for Acquisition, Technology, and Logistics), https://www.govinfo.

gov/content/pkg/CHRG-112shrg72564/pdf/CHRG-112shrg72564.

pdf.

17. Cong. Budget Off., Cost Estimate, S. 2782, 111th Cong.

(2009 –2010), https://w w w.cbo.gov/sites/default/files/111thcongress-2009-2010/costestimate/s27820.pdf.

22

III. The Combata nt Activ ities Defense Ha r ms

Servicemembers, While The Political Branches

Strongly Favor Them.

A.

The Combatant Activities Defense Harms

Servicemembers.

This case illustrates the most obvious way the

combatant activities defense harms servicemembers—

it defeats their claims, even where the government

contractor was negligent according to a governmental

investigation. Servicemembers are prepared to risk

life and limb to fight for the nation, but we should not

ask them to suffer without compensation from injuries

caused by a contractor’s defective missile,18 negligent

electrical repair,19 or dozens of other injuries that courts

have excused.

The combatant activities defense can g reatly

complicate and lengthen a servicemember’s lawsuit

whether he wins or loses. Defendants routinely raise it,

and then often attempt interlocutory appeals if it fails. It

took five years and two appeals to resolve the combatant

activities defense in Harris v. Kellogg Brown & Root

Servs., Inc., 618 F.3d 398, 400 (3d Cir. 2010) (dismissing

appeal); 724 F.3d 458 (3d Cir. 2013) (vacating and

remanding). The Al Shimari case was appealed five times,

with most of the appeals dismissed (after substantial

18. Bentzlin v. Hughes Aircraft Co., 833 F. Supp. 1486, 1487

(C.D. Cal. 1993).

19. Taylor v. Kellogg Brown & Root Servs., Inc., No. CIV.

2:09CV341, 2010 WL 1707530, at *1 (E.D. Va. Apr. 16, 2010), as

amended (Apr. 19, 2010).

23

delay) for lack of jurisdiction. E.g., Al Shimari v. CACI

Premier Tech., Inc., 775 F. App’x 758, 760 (4th Cir. 2019).

Defendants can invoke the combatant activities defense

in tandem with federal officer removal to yank cases out of

state court—and earn an appeal of a remand order—even

if there is no other basis for federal jurisdiction. Badilla

v. Midwest Air Traffic Control Serv., Inc., 8 F.4th 105, 120

(2d Cir. 2021) (affirming denial of motion to remand based

on the federal defense, even though it found the defense

did not succeed on the merits); Leli v. V2X, Inc., No.

122CV02427TWPTAB, 2023 WL 3476057, at *4 (S.D. Ind.

May 16, 2023) (“combatant activities defense is colorable”).

The upshot is delayed, expensive litigation for years

on non-merits issues, solely benefiting contractors over

servicemembers. This is unlike any system Congress

would have set up.

B. Congress Consistently Favors Servicemembers,

Which Should Inform The Federal Interests At

Issue.

When identifying federal interests sufficient to ground

federal common law, the interests Congress itself values

are instructive. “The solicitude of Congress for veterans

is of long standing.” Henderson ex rel. Henderson v.

Shinseki, 562 U.S. 428, 440 (2011) (quoting United States

v. Oregon, 366 U.S. 643, 647 (1961)). Few priorities are

higher than favoring “those who have been obliged to drop

their own affairs to take up the burdens of the nation.”

Boone v. Lightner, 319 U.S. 561, 575 (1943).

24

So consistent and longstanding is this principle that

the Court has formalized it into a “rule that interpretive

doubt is to be resolved in the veteran’s favor.” Brown v.

Gardner, 513 U.S. 115, 118 (1994). This canon is a sound

means of divining congressional intent because of the

bipartisan consensus in favor of servicemembers. Our

Nation’s laws “must be read with an eye friendly to those

who dropped their affairs to answer their country’s call.”

Le Maistre v. Leffers, 333 U.S. 1, 6 (1948).

Lower courts have based the combatant activities

defense on the FTCA, but would be hard pressed to say

that their interpretation of the statute is free of doubt.

The plain text simply does not require (or even suggest)

a combatant activities defense for contractors. On the

text alone, the lower court’s rule is indefensible. Once

in the realm of uncertainty and policy, courts construe

statutes to favor servicemembers because that furthers

congressional intent.

This principle applies even more strongly in the

treacherous waters of federal common law. The federal

policy favoring servicemembers is no weaker merely

because courts are fashioning the law in a common law

manner, rather than interpreting the law. Or, at least, if

courts ignore this precept, they should admit that they

are defying Congress’s consistent policy goal in favor of

their own.

25

CONCLUSION

For the reasons stated above, this Court should grant

the writ of certiorari.

Respectfully submitted,

Noah Heinz

Counsel of Record

A lbert Pak

Pak Heinz PLLC

20 F Street, NW, 7th Floor

Washington, DC 20001

(202) 505-6354

noah.heinz@pakheinz.com

Counsel for Amici Curiae

March 28, 2025

This is a copy of a public record, reproduced as it was published. It is not legal advice, and it may not be the version a court would rely on. Check the official source before you cite it.

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